Base | Representation |
---|---|
bin | 1001000001000101… |
… | …0010101111100101 |
3 | 20020200111201101102 |
4 | 2100101102233211 |
5 | 14424113433300 |
6 | 1040102405445 |
7 | 113660335214 |
oct | 22021225745 |
9 | 6220451342 |
10 | 2420452325 |
11 | 1032311725 |
12 | 576730885 |
13 | 2c75c9c15 |
14 | 18d66507b |
15 | e27660d5 |
hex | 90452be5 |
2420452325 has 12 divisors (see below), whose sum is σ = 3008149728. Its totient is φ = 1931982000.
The previous prime is 2420452319. The next prime is 2420452337. The reversal of 2420452325 is 5232540242.
It is not a de Polignac number, because 2420452325 - 210 = 2420451301 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98201 + ... + 120350.
It is an arithmetic number, because the mean of its divisors is an integer number (250679144).
Almost surely, 22420452325 is an apocalyptic number.
2420452325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2420452325 is a deficient number, since it is larger than the sum of its proper divisors (587697403).
2420452325 is a wasteful number, since it uses less digits than its factorization.
2420452325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 219004 (or 218999 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 29.
The square root of 2420452325 is about 49198.0926967703. The cubic root of 2420452325 is about 1342.6583311025.
Adding to 2420452325 its reverse (5232540242), we get a palindrome (7652992567).
The spelling of 2420452325 in words is "two billion, four hundred twenty million, four hundred fifty-two thousand, three hundred twenty-five".
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